Keysight N9000B - RRC Filter Alpha; RRC Filter BW

3 Spectrum Analyzer Mode
3.3 Channel Power Measurement
RRC Filter Alpha
Inputs the alpha value for the Root Raised Cosine (RRC) filter.
Remote Command
[:SENSe]:CHPower:FILTer[:RRC]:ALPHa <real>
[:SENSe]:CHPower:FILTer[:RRC]:ALPHa?
Example
:CHP:FILT:ALPH 0.5
:CHP:FILT:ALPH?
Notes This parameter is normally used when TETRA is selected as the Radio Std
Preset 0.22
State Saved Saved in instrument state
Min/Max 0.01 / 1.00
RRC Filter BW
Sets the Root Raised Cosine (RRC) filter bandwidth. Normally, the filter bandwidth is
the same as the symbol rate of the signal.
Remote
Command
[:SENSe]:CHPower:FILTer[:RRC]:BANDwidth <real>
[:SENSe]:CHPower:FILTer[:RRC]:BANDwidth?
Example
:CHP:FILT:BAND 10MHz
:CHP:FILT:BAND?
Notes This parameter is normally used when TETRA is selected as the Radio Std
Preset SA, WCDMA, LTE, LTETDD Modes: 3.84MHz
WLAN Mode:
Radio Std Value
802.11a/g (OFDM/DSSS-OFDM) 16.6 MHz
802.11b 22 MHz
802.11n (20MHz) 17.8 MHz
802.11n (40MHz 36.6 MHz
State Saved Saved in instrument state
Min/Max 100 Hz / 100 MHz
Backwards
Compatibility
SCPI
[:SENSe]:CHPower:FILTer[:RRC]:BWIDth
Spectrum Analyzer Mode User's &Programmer's Reference 647